Our factory specialize in producing standard hex Nuts, slotted hex Nuts, square Nuts, special Nuts
And other kinds of Bolts. We produce the ANSI, DIN, ISO, BS and JIS Nuts and Bolts. Such as ASTM A194-2H, 2HM, ASTM A193-B7, B7M, ASTM A325, ASTM A449, A490, GRADE-5, GRADE-8, ASTM A563, and A320-L7; DIN6914, DIN6915, DIN 933/931 series Stud bolts and Studding.
Gr. 2H, 2HM, , GR. 4, GR. 7, 7M, GR. B7. GR. B7M
Gr6, Gr8, Gr10, Gr12
GR. 8.8, 10.9, 12.9
Finish: Black, Zinc, Zinc Yellow, H. D. G
We can supply many kinds of bolts, it is high quality and reasonable price.